nvds_roi_meta.h File Reference

Detailed Description

NVIDIA GStreamer DeepStream: ROI Meta used in nvdspreprocess plugin

Description: This file defines the Metadata structure used to carry DeepStream ROI metadata in GStreamer pipeline.

Definition in file nvds_roi_meta.h.

Go to the source code of this file.

Data Structures
struct	NvDsRoiMeta
	Holds Information about ROI Metadata. More...

Macros
#define	DS_MAX_POLYGON_POINTS   8
	max polygon points ; currently not being used More...

Typedefs
typedef struct NvBufSurfaceParams	NvBufSurfaceParams
	DS NvBufSurfaceParams. More...
typedef struct _NvDsFrameMeta	NvDsFrameMeta
	DS NvDsFrameMeta. More...
typedef GList	NvDsClassifierMetaList
	classifier meta list More...
typedef GList	NvDsUserMetaList
	user meta list More...
typedef struct NvDsRoiMeta	NvDsRoiMeta
	Holds Information about ROI Metadata. More...

Enumerations
enum	NvDsDataType {   NvDsDataType_FP32,   NvDsDataType_UINT8,   NvDsDataType_INT8,   NvDsDataType_UINT32,   NvDsDataType_INT32,   NvDsDataType_FP16 }
	Data type used for model in infer. More...
enum	NvDsUnitType {   NvDsUnitType_FullFrame = 0,   NvDsUnitType_ROI,   NvDsUnitType_Object }
	Unit Type Fullframe/ROI/Crop Objects. More...